fix: float validation in config

config.json

@@ -5,7 +5,7 @@
  "values": ["Blue", "Orange", "Purple", "Red", "Yellow"],
  "trait_path": "./trait-layers/backgrounds",
  "filename": ["blue", "orange", "purple", "red", "yellow"],
- "weights": [20,20,20,20,20]
+ "weights": [20.0,20.0,20.0,20.0,20.0]
  },
  {
  "name": "Foreground",
@@ -36,4 +36,4 @@
  "baseURI": ".",
  "name": "NFT #",
  "description": "This is a description for this NFT series."
-}
+}

requirements.txt

@@ -7,3 +7,4 @@ pytest-env
 pytest-cov
 alive-progress
 toml
+autoflake

src/common/validate.py

@@ -85,10 +85,10 @@ def validate_config(config: dict) -> bool:
  )
 
  for j, weight in enumerate(layer["weights"]):
- if not isinstance(weight, int):
+ if not isinstance(weight, int) and not isinstance(weight, float):
  raise ConfigValidationError(
- 'config["layers"][{}]["{}"][{}]: Invalid layer weight: \'{}\'. Expected type: {}'.format(
- i, required_key[0], j, weight, int
+ 'config["layers"][{}]["{}"][{}]: Invalid layer weight: \'{}\'. Expected type: {} or {}'.format(
+ i, required_key[0], j, weight, int, float
  )
  )